Welcome to our store item have inexpensive expenses and nice quality. We supportdropshippingandwholesale. If you wish paintings with us for an extended time, please contact us and we are ready to give you a completely favorable price Regards! COMPATIABLE: Fit for iRobot Roomba i7 i7+ i7 Plus E5 E6 E7 vacuum cleaner. EFFECTIVE CLEANING: The cylindrical brush are design with rubber treads to hug various floor surface, cutting off every little thing from small goods to giant particles more effectively. RESUABLE: Easy to wash hair and garbage on the brush. The brushes is fabricated from effective materials, resistant, would be washed and reused (Allow to dry completely before installation). EASY TO INSTALL - Snap into role for fast and easy substitute instruments required, tender to interchange the main brush. colour: green Material: silicone Package Contents: four x leading brush Only the above equipment content, different merchandise aren't included. Note: Light reflection and diverse reveals can cause the color of the object within the photograph slightly assorted from the real thing. The dimension allowed error is +/- 1-3cm.